Application:
Petroleum, chemical & metallurgy Shipbuilding, electric power, building material LNG, light industry.
Characteristic:
Used in automatic control steam, gases, fluids Minor pressure fluctuations and energy efficiency.
Self Operated Pressure Control Valve
Description
- Size: 3/4″~12″
- Rating: ANSI Class 150~600
- Body Material: Carbon steel, stainless steel, alloy steel and duplex SS etc.
- Trim material: SS, Alloy Steel and Duplex SS etc.
- Face-to-face Dimensions: GB12221-2005
- Bonnet Type: Standard
- Connection Type: RF, LF etc.
- Flow Characteristics: Quick Open
- Rangeability: 30:1
- Operating temperature: -60°C~550°C
- Design Standard: JB/T 11049
- Valve construction: Balanced globe valve
- Leakage Class: FCI 70-2 Class IV, VI (soft seat)
